Trethewey’s memoir is a lyric confrontation with grief—the way it shapes and reshapes memory over time, permeating even those decades preceding loss. The author’s childhood recollections, laced with lessons on myth and metaphor, draw a detailed backdrop to her early years as a mixed-raced child in the segregated South—the South her father, a white Canadian citizen, knew little about, and her mother, a black woman from Mississippi, knew well.